WATSON, J. E. Two bathyal hydroids (Hydrozoa: Leptothecata) from the Southwest Indian Ocean. Zootaxa, Auckland, New Zealand, v. 4247, n. 3, p. 336–340, 2017. DOI: 10.11646/zootaxa.4247.3.9. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.4247.3.9. Acesso em: 2 may. 2025.